{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "data breach", "trigger": true, "arguments": ["attacker", "number of data", "damage amount", "compromised data", "number of victim", "purpose"]}, {"event_type": "phishing", "trigger": true, "arguments": ["place", "tool", "victim", "time", "damage amount", "attacker", "attack pattern"]}, {"event_type": "patch vulnerability", "trigger": true, "arguments": ["vulnerable system", "patch", "supported platform", "vulnerability", "patch number", "releaser", "issues addressed", "time"]}, {"event_type": "ransom", "trigger": true, "arguments": ["tool", "victim", "time", "damage amount", "place", "attack pattern", "payment method", "attacker", "price"]}, {"event_type": "discover vulnerability", "trigger": true, "arguments": ["discoverer", "capabilities", "vulnerability", "supported platform", "vulnerable system owner", "common vulnerabilities and exposures", "vulnerable system version", "time"]}], "input": "If you want to regain access to those files , you had to send payment via cryptocurrency to get a key to decrypt your files ."}
{"data breach": [], "phishing": [], "patch vulnerability": [], "ransom": [{"trigger": "had to send payment", "arguments": {"tool": "NAN", "victim": "you", "time": "NAN", "damage amount": "NAN", "place": "NAN", "attack pattern": "NAN", "payment method": "cryptocurrency", "attacker": "NAN", "price": "NAN"}}], "discover vulnerability": []}